﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace RealWorld
{
    public interface ICar
    {
        void Drive();
    }

    public class CToyota : ICar
    {

        public void Drive()
        {
            Console.WriteLine("I'm driving Toyota");
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
        }
    }
}
